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Fix: optimization

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see : http://mkaz.com/web-dev/php-benchmarking-isset-empty-or-var.html
This commit is contained in:
Regis Houssin 2012-08-04 08:45:38 +02:00
parent d883c135e0
commit 320ce03e29
1 changed files with 17 additions and 13 deletions
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22
htdocs/core/lib/functions.lib.php
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@ -1635,26 +1635,32 @@ function img_picto($alt, $picto, $options = '', $pictoisfullpath = false)
{ {
global $conf; global $conf;
// Clean parameters
if (! preg_match('/(\.png|\.gif)$/i', $picto) && ! preg_match('/^([^@]+)@([^@]+)$/i', $picto)) $picto .= '.png';
// Define fullpathpicto to use into src // Define fullpathpicto to use into src
if ($pictoisfullpath) $fullpathpicto = $picto; if (! empty($pictoisfullpath)) {
// Clean parameters
if (! preg_match('/(\.png|\.gif)$/i',$picto))
$picto .= '.png';
$fullpathpicto = $picto;
}
else else
{ {
// By default, we search into theme directory // By default, we search into theme directory
$url = DOL_URL_ROOT; $url = DOL_URL_ROOT;
$path = 'theme/'.$conf->theme; $path = 'theme/'.$conf->theme;
if (! empty($conf->global->MAIN_FORCETHEMEDIR)) $path = preg_replace('/^\//', '', $conf->global->MAIN_FORCETHEMEDIR).'/'.$path; if (! empty($conf->global->MAIN_FORCETHEMEDIR))
$path = preg_replace('/^\//', '', $conf->global->MAIN_FORCETHEMEDIR).'/'.$path;
// If we ask an image into module/img (not into a theme path) // If we ask an image into module/img (not into a theme path)
if (preg_match('/^([^@]+)@([^@]+)$/i',$picto,$regs)) if (preg_match('/^([^@]+)@([^@]+)$/i',$picto,$regs))
{ {
$picto = $regs[1]; $picto = $regs[1];
$path = $regs[2]; $path = $regs[2];
} }
if (! preg_match('/(\.png|\.gif)$/i',$picto)) $picto .= '.png'; // Clean parameters
if (! preg_match('/(\.png|\.gif)$/i',$picto))
$picto .= '.png';
// If img file not into standard path, we use alternate path // If img file not into standard path, we use alternate path
if (defined('DOL_URL_ROOT_ALT') && DOL_URL_ROOT_ALT && ! file_exists(DOL_DOCUMENT_ROOT.'/'.$path.'/img/'.$picto)) $url = DOL_URL_ROOT_ALT; if (defined('DOL_URL_ROOT_ALT') && DOL_URL_ROOT_ALT && ! file_exists(DOL_DOCUMENT_ROOT.'/'.$path.'/img/'.$picto))
$url = DOL_URL_ROOT_ALT;
$fullpathpicto = $url.'/'.$path.'/img/'.$picto; $fullpathpicto = $url.'/'.$path.'/img/'.$picto;
} }
@ -1675,8 +1681,6 @@ function img_picto($alt, $picto, $options = '', $pictoisfullpath = false)
*/ */
function img_object($alt, $picto, $options = '', $pictoisfullpath = false) function img_object($alt, $picto, $options = '', $pictoisfullpath = false)
{ {
global $conf;
return img_picto($alt, 'object_'.$picto, $options, $pictoisfullpath); return img_picto($alt, 'object_'.$picto, $options, $pictoisfullpath);
} }